YEAR > 1969 - 1974
This is a 3" diff dump system consisting of 409 S/S mandrel bent pipe work including balance pipe and the sports mufflers are a straight through configuration
PLEASE NOTE - when purchasing please let us know what type of vechile it is for such as SEDAN - P/VAN - S/WAGON - UTE
5 Inch aluminised steel
Please note that some modification and welding may be required to connect system to the extractor outlets
Holden HQ, HJ, HZ, HX, WB 1 TONNER (V8) 2" Manifold back Dual Sports Exhaust system Style:Press bent YEAR > 1969 - 1974MAKE > Holden MODEL > HQ, HJ, HZ, HX, WB YEAR > 1971 1979 BODY SHAPE > 1 Tonner This is a 2" manifold back dual sports exhaust system. Please note, when purchasing let us know which model you have HQ, HJ, HZ, HX or WB? As the engine pipes are different and whether it is equipped with column change auto or not? With all our manifold back systems original flange plates will need to be reused. If you don't have the original flange plates, please let us